(19)

(11)

EP 2 095 072 A1

(12)

(43) Date of publication: 02.09.2009 Bulletin 2009/36 (21) Application number: 07849539.7 (22) Date of filing: 05.12.2007

(51) International Patent Classification (IPC):  G01C 11/02(2006.01) G01C 11/06(2006.01) (86) International application number: PCT/IL2007/001499 (87) International publication number: WO 2008/075335 (26.06.2008 Gazette 2008/26)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 20.12.2006 IL 18022306 (71) Applicant: Elbit Systems Electro-Optics Elop Ltd. 76111 Rehovot (IL)	(72) Inventor: PETRUSHEVSKY, Vladimir 71701 Modiin (IL) (74) Representative: Zipse Habersack Kritzenberger  Hermann-Köhl-Straße 2a 93049 Regensburg 93049 Regensburg (DE)